Amphibious all terrain vehicle



FIG. 1 is a perspective view of an amphibious all terrain vehicle showing my new design;

FIG. 2 is an enlarged left side elevational view thereof;

FIG. 3 is an enlarged right side elevational view thereof;

FIG. 4 is an enlarged top plan view thereof;

FIG. 5 is an enlarged bottom plan view thereof;

FIG. 6 is an enlarged front elevational view thereof; and,

FIG. 7 is an enlarged rear elevational view thereof.

The broken line showing of environment is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for an amphibious all terrain vehicle, as shown and described. 